Product description:

• Specification:
  Small: 20cm×14cm
  Medium: 28CMX30CM
  Large: 34CMX43CM

• The mesh bag aperture is about 0.2cm black
  

• This product is exquisitely made of corrosion-resistant materials, and the bag mouth is equipped with a high-quality zipper, which is convenient for cleaning and maintenance. When in use, put the filter material into the mesh bag and then put it into the filter tank. When replacing or cleaning the filter material, it can be directly lifted out of the mesh bag.